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| author |  Colin Ian King <colin.i.king@gmail.com>
| 2024-01-19 23:26:30 +0000 |
|---|---|---|
| committer |  Lee Jones <lee@kernel.org>
| 2024-03-07 08:48:02 +0000 |
| commit | d0532248df7111428abd12875c90c34a39a546e4 (patch) | |
| tree | fc7b5cff8465a4deb0a2654bda96c1dd9584a93d /drivers/leds | |
| parent | leds: trigger: panic: Simplify led_trigger_set_panic (diff) | |
| download | linux-d0532248df7111428abd12875c90c34a39a546e4.tar.gz linux-d0532248df7111428abd12875c90c34a39a546e4.tar.bz2 linux-d0532248df7111428abd12875c90c34a39a546e4.zip | |
leds: aw200xx: Make read-only array coeff_table static const
Don't populate the read-only array coeff_table on the stack at
run time, instead make it static const.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Link: https://lore.kernel.org/r/20240119232630.2752239-1-colin.i.king@gmail.com
Signed-off-by: Lee Jones <lee@kernel.org>
Diffstat (limited to 'drivers/leds')
| -rw-r--r-- | drivers/leds/leds-aw200xx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/leds/leds-aw200xx.c b/drivers/leds/leds-aw200xx.c index f584a7f98fc5..6c8c9f2c19e3 100644 --- a/drivers/leds/leds-aw200xx.c +++ b/drivers/leds/leds-aw200xx.c @@ -282,7 +282,7 @@ static int aw200xx_set_imax(const struct aw200xx *const chip, u32 led_imax_uA) { u32 g_imax_uA = aw200xx_imax_to_global(chip, led_imax_uA); - u32 coeff_table[] = {1, 2, 3, 4, 6, 8, 12, 16}; + static const u32 coeff_table[] = {1, 2, 3, 4, 6, 8, 12, 16}; u32 gccr_imax = UINT_MAX; u32 cur_imax = 0; int i; |